The E39 5 Series is known for it's styling, build quality, and road manners that belie its weight. A vital component of its handling characteristics is its braking system. As a replacement for your worn brakes, we offer these high quality rotors from original equipment supplier, Zimmermann. Made in Germany, these solid discs come with Zimmermann's Z-Coat to prevent surface rust from appearing around the hub and on the edges of the disc. For a vehicle with such high standards, Zimmermann's discs safeguard the E39's reputation for assured braking.